The specifications of hot melt adhesive bars commonly used in the market are 1 1.2 mm 0.3 in diameter and 0.7 mm in length ranging from 200 mm to 300 mm.

Appearance color: yellow, light yellow, white, translucent, fully transparent and other products.

Softening point: from 65℃ to 135℃.

Shear strength: from 3 MPa to 8 MPa,

Peel strength: from 50N/cm to 150 N/cm.

Melt viscosity: 5300 centipoise

Service temperature: 160℃- 180℃

Curing time: 8- 10 second.